Update: I fixed power liftgate button.. i made the hole in the panel and fit the dash button, and gave connection to tailgate ... and its working perfectly.. also I installed foot sensor, now the liftgate is opening via foot sensor as well (just like in explorer 2016+), just one thing is remaining for me; liftgate is not opening from remote. I enabled the liftgate feature via forscan as well, but after enabling it from forscan liftgate doesnt work. I have 5 button orignal keyfob.. remote start is already there and its working from remote...
Any clue or suggestion anyone can provide to make it work via remote?